Parameter Setting And Disturbance Recorder - ABB eVD4 Engineering Manual

Section 4
615 series data model
4.4
18
Table 2: Diagnostic data objects
Data object Description
IntIn1 Successful connections
IntIn2 Failed connections
IntIn3 Concludes
IntIn4 Sent aborts
IntIn5 Received aborts
IntIn6 Sent rejects
IntIn7 Received request
IntIn8 Failed requests
IntIn9 Reads
IntIn10 Failed reads
IntIn11 Writes
IntIn12 Failed writes
IntIn13 Reports
IntIn14 Active connections
To reset the vertical communication diagnostic counters, write true to
RstCnt.Oper.ctlVal attribute under MMSGGIO1.
GOOSE communication has its own diagonstic counters.

Parameter setting and disturbance recorder

Setting the protection function parameters and changing active setting groups can
be accomplished in full scale by using the standard IEC 61850 services.
Disturbance recorder files are also retrieved by using the IEC 61850 compatible
services.
When setting the parameter Configuration/Communication/MMSGGIO1/Unit
mode to Primary, the values sent over IEC 61850 are scaled according to the CT
and VT settings. Reset the SW after changing the parameter. This feature is needed
if the SCADA system or substation gateway does not handle scaling from nominal
values.
Disturbance recorder files in COMTRADE format are also retrieved by using the
IEC 61850 compatible services from the /COMTRADE/ directory.
Diagnostic information
Number of succeeded client connection
attempts
Number of failed client connection attempts
Number of session concludes
Number of association aborts sent by server
Number of received association aborts by
server
Number of sent rejects by server
Number of received client requests
Number of failed client requests
Number of variable reads
Number of failed variable reads
Number of succeeded variable writes
Number of failed variable writes
Number of sent reports
Number of active client connections
Breaker Integrated Protection RBX615
Engineering Guide
1MRS757255 B